What are the opening hours?

Monday 09:00 - 16:00 Wednesday 09:00 - 16:00 Friday 09:00 - 16:00

Slimzone, 17 Midas Avenue, Olympus Office Park, Olympus, Pretoria, Pretoria (2026)

27/04/2026

🔥 NEW SLIMZONE LUNCH RECIPE ALERT 🔥

Your GLP-1 journey just got a serious upgrade… and trust us, you’ve NEVER seen this one before 👀

✨ Zesty Lemon Chicken & Creamy Cauli-Crunch Bowl ✨

A perfectly balanced, high-protein, low-carb lunch designed to keep you fuller for longer, support appetite control, and work with your GLP-1 goals — not against them.
🥗 Why you’ll love it:
✔️ High protein = sustained fullness
✔️ Low carb = stable blood sugar
✔️ Gut-friendly + anti-inflammatory
✔️ Light, satisfying, and absolutely delicious

🍽️ RECIPE: Zesty Lemon Chicken & Creamy Cauli-Crunch Bowl
Ingredients:
1 grilled chicken breast (sliced)
1 cup roasted cauliflower florets
½ avocado (cubed)
2 tbsp plain Greek yogurt
1 tsp Dijon mustard
Juice of ½ lemon
Handful of baby spinach or rocket
1 tbsp toasted pumpkin seeds
Sprinkle of paprika + garlic powder
Salt & pepper to taste

Method:
Roast cauliflower with paprika, garlic powder, salt & pepper until golden and slightly crispy.
Grill or pan-sear your chicken breast and slice.
Mix Greek yogurt, Dijon mustard, and lemon juice to create a creamy, tangy dressing.
In a bowl, layer spinach, roasted cauliflower, chicken, and avocado.
Drizzle with dressing and top with pumpkin seeds for crunch.

💡 Dietician tip: This meal is gentle on digestion, helps reduce cravings, and keeps your energy steady throughout the afternoon — perfect for GLP-1 users.

🚀 Ready to transform your meals AND your results?

📩 DM us or contact Melissa at 082 861 0297 for more exclusive Slimzone recipes, expert guidance, and your personalized meal plan tailored to YOUR body and goals.

26/04/2026

GLP-1 receptor agonists can cause rapid weight loss, severe nausea, and reduced food intake, leading to a high risk of vitamin B1 (thiamine) deficiency.

This deficiency, sometimes linked to Wernicke encephalopathy, can cause severe, irreversible neurological damage if not treated promptly.

📌📌Key Risks and Considerations for Vitamin B1 and GLP-1s:

📌Cause of Deficiency: Reduced appetite and slowed gastric emptying reduce total food intake, lowering nutrient intake, while vomiting or diarrhea further depletes stores.

📌Signs of Deficiency: Early symptoms include headaches, fatigue, irritability, and abdominal discomfort. More severe signs include ataxia (poor coordination) and cognitive changes.

📌Risk Factors: High-risk individuals include those with significant vomiting or those consuming less than 1,200 calories per day (for women) or 1,800 (for men).

📌Management: Healthcare providers recommend monitoring B1 levels and considering supplementation, especially if patients experience significant nausea and vomiting.

📌Consult your healthcare provider if you experience persistent symptoms, as addressing nutrient deficiencies is critical during weight loss on these medications.

📌📌Key Risks and Considerations for Vitamin B1 and GLP-1s:

📌Cause of Deficiency: Reduced appetite and slowed gastric emptying reduce total food intake, lowering nutrient intake, while vomiting or diarrhea further depletes stores.

📌Signs of Deficiency: Early symptoms include headaches, fatigue, irritability, and abdominal discomfort. More severe signs include ataxia (poor coordination) and cognitive changes.

📌Risk Factors: High-risk individuals include those with significant vomiting or those consuming less than 1,200 calories per day (for women) or 1,800 (for men).

📌Management: Healthcare providers recommend monitoring B1 levels and considering supplementation, especially if patients experience significant nausea and vomiting.

📌Consult your healthcare provider if you experience persistent symptoms, as addressing nutrient deficiencies is critical during weight loss on these medications.

Slimzone at Asteria Aesthetics offers a complete, affordable, medical assisted peptide weight-loss journey.

☎️012 998 4486
📲074 745 9104

Ashley Alberts Georgia Melissa Marneweck Chanè Prinsloo Melissa Louw Monya Dippenaar
Chantelle Van Staden Francis Dos Santos Anna-Marie Rex

24/04/2026

Semaglutide and tirzepatide are not naturally occurring substances, but they are synthetic, chemically modified versions of peptides naturally produced in the human body.

While they are constructed from standard, naturally occurring amino acids (the building blocks of proteins), they are heavily modified to function longer than the natural hormones.

Composition of Semaglutide and Tirzepatide
Semaglutide: A synthetic analog of human Glucagon-Like Peptide-1 (GLP-1). It is modified to be 94% similar to the natural hormone but includes modifications that allow it to last for a week in the body rather than just a few minutes.

Tirzepatide: A synthetic linear polypeptide consisting of 39 amino acids. It is an analog of the gastric inhibitory polypeptide (GIP) but is engineered to act as a dual agonist for both GIP and GLP-1 receptors.

How They Differ from "Natural" Amino Acids?

While the backbone of these molecules is composed of standard amino acids, they are not found in nature due to specific chemical changes:

Synthetic Modifications: They contain amino acids that are modified in a laboratory to increase stability. Semaglutide substitutes a natural amino acid (Alanine) with a non-coded amino acid (Aib) at position 8 to prevent rapid degradation.

Fatty Acid Tail: Both compounds have a fatty acid moiety (or tail) attached to the amino acid chain, which binds to albumin in the blood, allowing them to remain active for several days.

Polypeptides, Semaglutide and tirzepatide are scheduled (controlled or prescription-only) medications because they are powerful, FDA/SAHPRA approved, biologically active compounds with significant physiological effects and risks.

Why are they prescription only medication?

Semaglutide & Tirzepatide (Scheduled/Prescription) FDA/SAHPRA Approval and Efficacy:

These are highly engineered, synthetic polypeptides approved by the FDA/SAHPRA (or similar bodies) for chronic conditions like Type 2 diabetes and obesity. Because they have proven biological efficacy, they are regulated tightly to ensure safety and quality.

High Potency and Risks: They are powerful GLP-1 (and GIP) receptor agonists that dramatically alter metabolism, hunger signals, and blood sugar levels. Their, rapid weight-loss effects mean they come with side effects (severe gastrointestinal issues, potential thyroid risks) that require professional medical management.

Synthesis Complexity: Producing high-purity, long-chain peptides like semaglutide is complex, requiring high-cost, high-yield, and high-purity production standards (GMP - Good Manufacturing Practices) to avoid contaminants.

Compounding Concerns: The FDA/SAHPRA regulates compounded versions of these drugs because of concerns over the purity and potency of non-approved versions.

In short, the scheduling of peptides depends on whether the compound acts as a drug (intended to treat a disease) or a cosmetic/nutraceutical (intended for topical improvement).

Please always ensure that you consult with a registered medical provider when considering GLP-1 medication. Whether it is Ozempic or Wegovy, compounded/pre made up Semaglutide or Tirzepatide, you need a prescription.

Slimzone Asteria Aesthetics

24/04/2026

Every journey starts with a first step — and with the right support, progress builds over time. ✨

GLP-1 treatment is designed to support your weight management journey in a structured, clinically guided way. While every individual’s experience is unique, many patients may notice the following progression over time:

Weeks 1–2: Appetite may begin to decrease, helping you feel full faster.
Weeks 3–4: Cravings may begin to fade and weight loss may start.
Weeks 5–6: Weight loss may continue while energy begins to improve.
Weeks 7–8: Digestion may stabilise and insulin sensitivity may improve.
Weeks 9–10+: Fat loss may continue and metabolism support may become more noticeable.

At Slimzone, we believe in a realistic, supportive approach that helps you work toward sustainable results with professional guidance every step of the way.

Ready to begin your journey?

Book your consultation today.
📞 012 998 4486
📩 szadmin@asteriasa.co.za

17/04/2026

A personalised eating plan can make all the difference on your wellness journey. ✨

At Slimzone, Melissa Louw — registered dietitian and Director at Slimzone, a division of Asteria Aesthetics — brings a science-based, supportive approach to weight management.

With years of expertise in clinical nutrition, Melissa works to create realistic, sustainable meal plans tailored to your needs, lifestyle, and goals. Combined with the right guidance, this personalised approach can help you build healthier habits that feel achievable and lasting.

Because real progress is not about restriction — it is about support, structure, and a plan designed for you.

Book your consultation today.
📞 012 998 4486
📩 szadmin@asteriasa.co.za

15/04/2026

✨ CLIENT SUCCESS STORY ✨

A huge congratulations to Chanè Prinsloo on her incredible weight loss journey with SlimZone! 👏🔥
Your dedication, consistency, and commitment truly paid off — and your results speak for themselves!

Not only is this an amazing physical transformation, but it’s also a reflection of your strength, discipline, and determination. We are so proud of you, Chané! 💛
SlimZone is a medically assisted weight management program designed to help you lose weight safely, effectively, and sustainably. Our approach is tailored to each individual and includes: ✔️ Professional medical guidance
✔️ Personalized treatment plans
✔️ Nutritional support
✔️ Ongoing monitoring and accountability

It’s not just about losing weight — it’s about creating a healthier lifestyle and long-term results.
Chané’s transformation is proof that with the right support system and mindset, real change is possible! 🌟

Ready to start your own journey? Let SlimZone guide you every step of the way.

📩 DM today to find out more!

10/04/2026

Ready to take a more structured, supported approach to weight management?

GLP-1 treatment may help support sustainable weight loss by reducing appetite, easing cravings, improving insulin sensitivity, and encouraging healthier portion control habits over time.

When guided correctly, it can be a valuable tool as part of a personalised wellness journey.

At Slimzone, we believe in a professional, clinically guided approach to helping you feel more in control of your health and weight goals.

Book your consultation today.
📞 012 998 4486
📩 szadmin@asteriasa.co.za

03/04/2026

Wishing all our Slimzone clients, followers, and families a beautiful, peaceful, and blessed Easter weekend. May this special time be filled with joy, rest, and precious moments with your loved ones.

Thank you for being part of the Slimzone journey.

Happy Easter from all of us at Slimzone. 🌷

25/03/2026

Weight management should never be one-dimensional.

At Slimzone, we take a multi-layered approach — combining medical insight, personalised nutrition, behavioural support, and where appropriate, GLP-1 therapy — all under professional supervision.

Because real progress isn’t about doing one thing harder.
It’s about doing the right things together.

If you’re ready for a comprehensive, medically assisted plan designed around you, let’s start the conversation.

Book your consultation today.

📞 012 998 4486
📩 szadmin@asteriasa.co.za

21/03/2026

"You don’t look like your goals, you look like your habits.”

At Slimzone Weightloss Clinic, we believe real transformation doesn’t come from quick fixes — it comes from consistent, daily habits that shape your results over time.

If you’ve been feeling stuck, it’s not about a lack of motivation… it’s about having the right systems and support in place.
✨ We help you build sustainable habits
✨ We guide you with medically-backed weight loss solutions
✨ We support you every step of your journey
Because when your habits change, your body follows.

Stop chasing short-term results and start building a lifestyle that actually works.
💚 Let us help you become the healthiest, most confident version of yourself.

19/03/2026

🔥 Think Your Metabolism Is Broken? Think Again…

If you feel like you’re eating less, training more… and still not losing weight — you’re not alone

But here’s what the latest research is showing 👇

👉 Your metabolism isn’t broken… it’s adapting.
When you diet aggressively or for long periods, your body responds by:
⚠️ Slowing down calorie burn
⚠️ Increasing hunger hormones
⚠️ Holding onto fat as a survival mechanism

This is known as metabolic adaptation — and it’s one of the biggest reasons traditional dieting fails.

🧬 What’s Trending in Medical Weight Loss Right Now?
Instead of fighting the body…
Modern, evidence-based approaches are focused on working with your biology:
✔️ Supporting metabolic function (not starving it)
✔️ Regulating hunger hormones like GLP-1
✔️ Preserving lean muscle mass
✔️ Creating sustainable, long-term fat loss

💡 The Slimzone Approach
At Slimzone, we understand that weight loss is more than calories in vs calories out.

Our programmes are designed to:
✨ Restore metabolic balance
✨ Reduce cravings and hunger
✨ Help your body feel “safe” to lose weight again

Because real results don’t come from extremes…
They come from precision, science, and consistency.

💬 Ready to stop fighting your body and start working with it?
Let’s help you reset your metabolism the right way.
📩 Message us to get started

18/03/2026

At Slimzone, our structured programme may include medically supervised GLP-1 therapy, personalised nutritional guidance, and ongoing professional support — all tailored to your individual goals.

This is not about extremes.
This is not about quick fixes.
This is about evidence-based care designed to support sustainable, long-term results.

If you're ready to explore a medically guided weight management solution with qualified professionals, now is the time to take the first step.

Book your consultation today.

📞 012 998 4486
📩 szadmin@asteriasa.co.za

Slimzone

27/04/2026

26/04/2026

24/04/2026

24/04/2026

17/04/2026

15/04/2026

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03/04/2026

25/03/2026

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18/03/2026

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Monday	09:00 - 16:00
Wednesday	09:00 - 16:00
Friday	09:00 - 16:00